文献类型：会议论文

英文题名：Research in surface modification and anti-fouling of polypropylene porous membrane

作者：Miao, Chaolin[1];Wang, Hui[1]

第一作者：苗超林

通讯作者：Miao, CL[1]

机构：[1]Xinxiang Univ, Coll Chem & Chem Engn, Xinxiang 453000, Henan, Peoples R China

第一机构：新乡学院化学化工学院

通讯机构：[1]corresponding author), Xinxiang Univ, Coll Chem & Chem Engn, Xinxiang 453000, Henan, Peoples R China.|[110713]新乡学院化学化工学院;[11071]新乡学院;

会议论文集：2nd International Conference on Chemical, Material and Metallurgical Engineering (ICCMME 2012)

会议日期：DEC 15-16, 2012

会议地点：Kunming, PEOPLES R CHINA

语种：英文

外文关键词：polypropylene porous membrane; surface modification; flux; BSA adsorption; membrane fouling

摘要：Surface modification of microporous polypropylene membrane was performed by grafting polymerization of acrylamide.The morphological and microstructure changes of the membrane surface were confirmed by Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, scanning electron microscopy and atomic force microscopy. The results indicate that the pore size of the grafted membrane was reduced.